Chemistry, asked by Nirvanijain9571, 10 months ago

Importance of hope apparatus

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Answered by Prarthana5454
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Hope devised a simple arrangement, known as Hope's apparatus, to demonstrate the anomalous behaviour of water. ➠➠This apparatus is used to determine the temperature at which water has the maximum density. ... It is designed to demonstrate that water reaches its maximum density at 4 °C (39 °F).

The anomalous expansion of water refers to the fact that water, unlike most substances, expands when it freezes. The density of water increases as temperature decreases, but reaches a maximum at 4 degrees C then begins to expand. The significance of this is that ice is less dense than water so it floats in water.

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